<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Smarty cat modifier plugin
 *
 * Type:     modifier<br>
 * Name:     cat<br>
 * Date:     Feb 24, 2003
 * Purpose:  catenate a value to a variable
 * Input:    string to catenate
 * Example:  {$var|cat:"foo"}
 * @link http://smarty.php.net/manual/en/language.modifier.cat.php cat
 *          (Smarty online manual)
 * @author   Monte Ohrt <monte at ohrt dot com>
 * @version 1.0
 * @param string
 * @param string
 * @return string
 */
function smarty_function_desire_valueOf($params, &$smarty)
{
	$varName = $params ['var'];

	$value = $smarty->_tpl_vars [$varName];
	if (isset ($params ['assign']))
	{
		$newVar = $params ['assign'];
		$smarty->_tpl_vars [$newVar] = $value;
	}
	else
	{
		return $value;
	}
}
?>
